How better install docker engine?

General system Applications
1

How to better install Docker Engine in EOS?
Edit: Better than working with Docker in EOS, which is not supported, just install sudo pacman -S podman podman-compose and enjoy!

2 
sudo pacman -Syu docker

Although, you may want to consider using podman instead

3

podman support docker containers with dockerfiles?

4

Yes, it can

5

how should I run command like docker compose build with podman?

6 
podman compose build
7

so all baisc docker commands will work, but I just need replace word “docker” to “podman”?

8

In most cases, yes. Although there are some differences.

There is plenty of documentation out there on how to use podman.

9

To my situation work wrong.

murzilka@murzilka-eos$ podman compose -f docker-compose.yml  build && podman compose -f docker-compose.yml up
Error: looking up compose provider failed
7 errors occurred:
        * exec: "/home/murzilka/.docker/cli-plugins/docker-compose": stat /home/murzilka/.docker/cli-plugins/docker-compose: no such file or directory
        * exec: "/usr/local/lib/docker/cli-plugins/docker-compose": stat /usr/local/lib/docker/cli-plugins/docker-compose: no such file or directory
        * exec: "/usr/local/libexec/docker/cli-plugins/docker-compose": stat /usr/local/libexec/docker/cli-plugins/docker-compose: no such file or directory
        * exec: "/usr/lib/docker/cli-plugins/docker-compose": stat /usr/lib/docker/cli-plugins/docker-compose: no such file or directory
        * exec: "/usr/libexec/docker/cli-plugins/docker-compose": stat /usr/libexec/docker/cli-plugins/docker-compose: no such file or directory
        * exec: "docker-compose": executable file not found in $PATH
        * exec: "podman-compose": executable file not found in $PATH
murzilka@murzilka-eos$ cat docker-compose.yml

 services:
  course-backend:
    build:
      context: ./src/
      args:
        SERVICE_PORT: ${SERVICE_PORT}
    image: "${DOCKER_REGISTRY}wikitolearn/courses-backend:${DOCKER_IMAGE_COURSES_BACKEND_TAG}"
    ports:
    - "${SERVICE_PORT}:${SERVICE_PORT}"
    environment:
      MONGO_HOST: ${MONGO_HOST}
10

How correct it?

11

Have you installed podman-compose?

12

not, only sudo pacman -S podman

13

Well…install it. :slight_smile:

14 
>>>> Executing external compose provider "/usr/bin/podman-compose". Please see podman-compose(1) for how to disable this message. <<<<

[2/2] STEP 1/3: FROM python:3.14.3
Resolved "python" as an alias (/etc/containers/registries.conf.d/00-shortnames.conf)
Trying to pull docker.io/library/python:3.14.3...
Getting image source signatures
Copying blob 60f77666b15c done   | 
Copying blob b012eb15dff0 done   | 
Copying blob 8688d0f2f567 done   | 
Copying blob 8f6ad858d0a4 done   | 
Copying blob ee3a0e7d77f0 done   | 
Copying blob 21d10573d00c done   | 
Copying blob 075ad1518904 done   | 
Copying config 57f7b4da20 done   | 
Writing manifest to image destination
[2/2] STEP 2/3: RUN python -m venv .env /ve
--> 0dcdec7c7d53
[2/2] STEP 3/3: ENV PATH="/ve/bin:$PATH"
[2/2] COMMIT wikitolearn/courses-backend:latest
--> 72b80c7b7b13
Successfully tagged localhost/wikitolearn/courses-backend:latest
72b80c7b7b13537524163e8ab37e9a95d68c0c78af4a65fdb916620c085e6c2e
>>>> Executing external compose provider "/usr/bin/podman-compose". Please see podman-compose(1) for how to disable this message. <<<<

c3f1bcdb88ac2707186ffcb17c6c78257e4cbe08b64ede7067861853f0e6e8ac
2f49de2a6115a7c0ac65acb6ccf5fac3bad40a9232eba96722763a837a362a90

It means what it successfully builded and runned? Because with Docker it looks another